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I'm working on building a new trailer for hauling my 4 wheeler and a friends around. I have the 60/40 rule for axle placement but is there a rule for trailer tongue length.
Thank you for any help
Dave
The longer the better esp for backing up. I remember those old 2 horse trailers from the 70's with the 3' V tongue man were they a pain to back up...Bob
I used to build trailers and there is no set tongue length, it depends on the entire length of the trailer and how far you want to be able to cut it, as far as the axle placement, I always found the center of the trailer and move back one inch for every foot of the trailer, this keep it pretty balanced
The longer the better esp for backing up. I remember those old 2 horse trailers from the 70's with the 3' V tongue man were they a pain to back up...Bob
I'm with master on this one. My welding trailer has a short tongue and backing is a PITA. Jack knife in a second.
But my big ole long boat trailer I can back down the road to the boat landing and down the ramp at a pretty good speed.
The tongue length depends a lot upon the width of the trailer at the front. A narrow trailer can have a shorter tongue while a squared off nose of a trailer 102" wide needs a five foot tongue if possible. This is because you need to have room for tight backing. You can't turn it very sharp without danger of damaging the front of the trailer and back of tow vehicle makes for a very unfun trailering event.
Measure from the center of the ball to the farthest outside point on the bumper of the widest rig you plan on pulling it with. That'll give you the absolute minimum tongue length, unless you don't care if the corner of the trailer clears the bumper. Add an inch or three for fudge factor and ease of backing and it always comes out to four feet plus.
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